医疗领域由于信息不对称和不确定性,产生了供给者诱导病人需求现象。而供给者诱导病人需求会损害医院的声誉,因此追求长期利益最大化的私立医院会在一定程度上约束自己的行为。而在我国现有体制下,医疗服务主要有公立医院所提供,公立医院追求的目标是短期利益最大化,这就使得公立医院比私立医院产生了更加严重的医生诱导病人需求的现象。 Due to information asymmetry and uncertainty in the medical field, the supplier has induced the phenomenon of patient demand. The supply of patients to induce patient needs will damage the reputation of the hospital, so the pursuit of long-term interests of private hospitals will be to some extent, binding their behavior. Under the existing system in our country, the medical service is mainly provided by the public hospitals. The goal pursued by the public hospitals is to maximize the short-term interests. This makes the public hospitals have more serious problems of doctors inducing the patients’ needs than the private ones.